Changsha Winner Ball Valves Company

China Manufacturer with main products: Ball Valves, Electric Ball Valves, Control Ball Valves, Thermostat, Brass Ball Valves

Home  >Products Catalog > 3 Way DN15 Forged Brass Ball Valves for Water Treatment

3 Way DN15 Forged Brass Ball Valves for Water Treatment

Supply Ability: 1,800 Set/Sets per Week
Payment Terms: L/C, T/T
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Packaging Details: Carton

Quick Details

  • Brand Name: Winner
  • Model Number: WRA-6302
  • Port Size: Changsha
  • Media: Water
  • Temperature of Media: Medium Temperature
  • Material: Brass
  • Power: Solenoid
  • Pressure: Medium Pressure
  • Structure: Ball
  • Standard or Nonstandard: Standard

Specifications

Description

Winner motorized ball valve consists of on/off type or 3-point type actuator and W8BV… series ball valve, which have compact structure, stable operation, excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. Winner motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipments.

Application

HVAC system. 

heating system. 

Water treatment system,.

Industrial equipments

Technical data

Valve body:

Medium: cold/hot water, with 50% glycol                Temperature of medium: 2°C...90°C

Rated pressure: PN20                                             Pipe connector: internal thread

Ambient temp. range: -20…+70°C; 0…95%RH        Size: 1/2'', 3/4'' and 1'' Valve type: 2-way and 3-way 

Material

Valve body: forged brass, Hpb59-1                        Seal: ball: EPDM+PTFE, with double O-ring

Ball: nickle-plated brass                                          stem: EPDM O-rings,  with double O-ring

Actuator shell: PC+10GF                                         Actuator revolving shaft: POM

Valve body Specification

 

Model No.

type

Inch

Kvs(m3/h)

Pvmax(KPa)

Ps(KPa)

W8BV215

2 way

1/2"

8.6

1000

1400

W8BV220

2 way

3/4"

21

1000

1400

W8BV225

2 way

1"

26

1000

1400

W8BV315

3 way

1/2"

8.6

1000

1400

W8BV320

3 way

3/4"

21

1000

1400

W8BV325

3 way

1"

26

1000

1400

Actuator table

Model No.

Working Voltage

type

torque

Consumption

On/off time

Valve body

WRA-6320

230VAC±15%

50/60Hz

3-piont or on/off

>4N.m

7W

50Hz:16S

60Hz:12S

W8BV215

W8BV220

W8BV225

W8BV315

W8BV320

W8BV325

WRA-6320A

On/off

WRA-6310

110VAC±15%

50/60Hz

3-piont or on/off

WRA-6310A

On/off

WRA-6302

24VAC±15%

50/60Hz

3-piont or on/off

WRA-6302A

On/off

 

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